APA Style

Lie, A. (2004). Cooperative Learning : mepraktikan Cooperative Learning di ruang-Ruang kelas . Jakarta: Grasindo.

MLA Style

Lie, Anita. "Cooperative Learning : mepraktikan Cooperative Learning di ruang-Ruang kelas". Jakarta: Grasindo, 2004. Buku Pengayaan Khusus Guru.